﻿#region Copyright (c) 2006-2012 nHydrate.org, All Rights Reserved
// --------------------------------------------------------------------- *
//                           NHYDRATE.ORG                                *
//              Copyright (c) 2006-2012 All Rights reserved              *
//                                                                       *
//                                                                       *
// This file and its contents are protected by United States and         *
// International copyright laws.  Unauthorized reproduction and/or       *
// distribution of all or any portion of the code contained herein       *
// is strictly prohibited and will result in severe civil and criminal   *
// penalties.  Any violations of this copyright will be prosecuted       *
// to the fullest extent possible under law.                             *
//                                                                       *
// THE SOURCE CODE CONTAINED HEREIN AND IN RELATED FILES IS PROVIDED     *
// TO THE REGISTERED DEVELOPER FOR THE PURPOSES OF EDUCATION AND         *
// TROUBLESHOOTING. UNDER NO CIRCUMSTANCES MAY ANY PORTION OF THE SOURCE *
// CODE BE DISTRIBUTED, DISCLOSED OR OTHERWISE MADE AVAILABLE TO ANY     *
// THIRD PARTY WITHOUT THE EXPRESS WRITTEN CONSENT OF THE NHYDRATE GROUP *
//                                                                       *
// UNDER NO CIRCUMSTANCES MAY THE SOURCE CODE BE USED IN WHOLE OR IN     *
// PART, AS THE BASIS FOR CREATING A PRODUCT THAT PROVIDES THE SAME, OR  *
// SUBSTANTIALLY THE SAME, FUNCTIONALITY AS THIS PRODUCT                 *
//                                                                       *
// THE REGISTERED DEVELOPER ACKNOWLEDGES THAT THIS SOURCE CODE           *
// CONTAINS VALUABLE AND PROPRIETARY TRADE SECRETS OF NHYDRATE,          *
// THE REGISTERED DEVELOPER AGREES TO EXPEND EVERY EFFORT TO             *
// INSURE ITS CONFIDENTIALITY.                                           *
//                                                                       *
// THE END USER LICENSE AGREEMENT (EULA) ACCOMPANYING THE PRODUCT        *
// PERMITS THE REGISTERED DEVELOPER TO REDISTRIBUTE THE PRODUCT IN       *
// EXECUTABLE FORM ONLY IN SUPPORT OF APPLICATIONS WRITTEN USING         *
// THE PRODUCT.  IT DOES NOT PROVIDE ANY RIGHTS REGARDING THE            *
// SOURCE CODE CONTAINED HEREIN.                                         *
//                                                                       *
// THIS COPYRIGHT NOTICE MAY NOT BE REMOVED FROM THIS FILE.              *
// --------------------------------------------------------------------- *
#endregion
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace nHydrate.DslPackage.Forms
{
	public partial class FirstPromptForm : Form
	{
		private nHydrate.Dsl.nHydrateModel _model = null;

		public FirstPromptForm()
		{
			InitializeComponent();
			txtCompany.TextChanged += new EventHandler(TextBox_TextChanged);
			txtProject.TextChanged += new EventHandler(TextBox_TextChanged);
		}

		public FirstPromptForm(nHydrate.Dsl.nHydrateModel model)
			: this()
		{
			_model = model;

			//Load the platoforms
			foreach (var s in Enum.GetNames(typeof(nHydrate.Dsl.DatabasePlatformConstants)))
			{
				lstPlatforms.Items.Add(s);
			}

			txtCompany.Text = _model.CompanyName;
			txtProject.Text = _model.ProjectName;

			for (var ii = 0; ii < lstPlatforms.Items.Count; ii++)
			{
				var v = (Dsl.DatabasePlatformConstants)Enum.Parse(typeof(Dsl.DatabasePlatformConstants), (string)lstPlatforms.Items[ii]);
				if ((_model.SupportedPlatforms & v) == v)
					lstPlatforms.SetItemChecked(ii, true);
			}

			TextBox_TextChanged(null, null);
		}

		private void cmdApply_Click(object sender, EventArgs e)
		{
			txtCompany.Text=txtCompany.Text.Trim();
			txtProject.Text = txtProject.Text.Trim();

			if (!nHydrate.Dsl.ValidationHelper.ValidDatabaseIdenitifer(txtCompany.Text) || !nHydrate.Dsl.ValidationHelper.ValidCodeIdentifier(txtCompany.Text))
			{
				MessageBox.Show(nHydrate.Dsl.ValidationHelper.ErrorTextInvalidCompany, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
				return;
			}
			else if (!nHydrate.Dsl.ValidationHelper.ValidDatabaseIdenitifer(txtProject.Text) || !nHydrate.Dsl.ValidationHelper.ValidCodeIdentifier(txtProject.Text))
			{
				MessageBox.Show(nHydrate.Dsl.ValidationHelper.ErrorTextInvalidProject, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
				return;
			}

			using (var transaction = _model.Store.TransactionManager.BeginTransaction(Guid.NewGuid().ToString()))
			{
				_model.CompanyName = txtCompany.Text.Trim();
				_model.ProjectName = txtProject.Text.Trim();

				_model.SupportedPlatforms = 0;
				foreach (string s in lstPlatforms.CheckedItems)
				{
					var v = (Dsl.DatabasePlatformConstants)Enum.Parse(typeof(Dsl.DatabasePlatformConstants), s);
					_model.SupportedPlatforms = _model.SupportedPlatforms | v;
				}

				transaction.Commit();
			}

			this.DialogResult = System.Windows.Forms.DialogResult.OK;
			this.Close();
		}

		private void cmdCancel_Click(object sender, EventArgs e)
		{
			this.DialogResult = System.Windows.Forms.DialogResult.Cancel;
			this.Close();
		}

		private void TextBox_TextChanged(object sender, EventArgs e)
		{
			var v = string.Empty;
			if (string.IsNullOrEmpty(txtCompany.Text.Trim()))
				v += "[NOT SET]";
			else
				v += txtCompany.Text.Trim();

			v += ".";

			if (string.IsNullOrEmpty(txtProject.Text.Trim()))
				v += "[NOT SET]";
			else
				v += txtProject.Text.Trim();

			lblNamespace.Text = v;
		}

	}
}
